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Phys.org / Buffalo blizzard study shows travel bans lose effectiveness as storms persist
When Buffalo, New York's devastating December 2022 blizzard claimed more than 30 lives, it exposed a hard reality: Even life-saving travel bans can lose their force over time, especially when residents face situations where ...
Medical Xpress / New model frames human reinforcement learning in the context of memory and habits
Humans and most other animals are known to be strongly driven by expected rewards or adverse consequences. The process of acquiring new skills or adjusting behaviors in response to positive outcomes is known as reinforcement ...
Medical Xpress / Brain stimulation during sleep boosts weak memories in mice
Manipulating mouse brains during sleep improved their ability to remember new experiences that would normally be forgotten—a finding with important implications for treating Alzheimer's disease and other forms of dementia ...
Medical Xpress / FDA approves cochlear implants for children as young as 7 months
The U.S. Food and Drug Administration has approved an expanded indication for MED-EL (Medical Electronics) cochlear implants for children ages 7 months and older with bilateral sensorineural hearing loss (SNHL).
Medical Xpress / How CAR T-cell therapies target myeloma at the molecular level
In multiple myeloma, plasma cells proliferate uncontrollably in the bone marrow, disrupting the growth of healthy blood-forming cells. If the disease recurs after treatment or fails to respond, CAR T-cell therapy may be considered. ...
Phys.org / Listening to Kamilaroi Women: Report findings highlight risk of losing art of cooking with native grasses
Ganalay and guli are species of native grasses—used as a food source and ground into a flour—that used to thrive on the black alluvial soil plains of Moree, New South Wales, particularly after heavy rains or flooding.
Phys.org / Shape-shifting cell channel reveals new target for precision drugs
From small ions to large molecules, cellular gates control what can pass in and out of cells. But how one such gate, called pannexin-1 (PANX1), can handle vastly different cargo sizes has remained a long-standing mystery.
Phys.org / Record-breaking cosmic explosion challenges astronomers' understanding of gamma-ray bursts
Astronomers at the University of North Carolina at Chapel Hill have helped uncover new clues about the longest-lasting cosmic explosion ever observed, a gamma-ray burst that lasted nearly seven hours. The event, known as ...
Phys.org / Short-lived optical flare AT2022zod is an unusual tidal disruption event, astronomers find
An international team of astronomers has investigated a short-lived optical flare designated AT2022zod. As a result, they found evidence indicating that this flare is an unusual tidal disruption event. The findings were presented ...
Phys.org / Canary Islands may be 'missing link' in global sea urchin killer pandemic
Sea urchins are ecosystem engineers, the marine equivalent of mega-herbivores on land. By grazing and shredding seaweed and seagrass, they control algal growth and promote the survival of slow-growing organisms like corals ...
Medical Xpress / UK health service battles 'super flu' outbreak
The UK is facing an "unprecedented wave of super flu," a health chief has warned, as Prime Minister Keir Starmer Friday denounced "reckless" plans by doctors to launch a five-day strike next week.
Medical Xpress / The United States CDC has abandoned science in its new advice about vaccines and autism
The United States Centers for Disease Control and Prevention (CDC) has revised its long-standing guidance about vaccines and autism.